Laser Beacon Tracking for High-Accuracy Attitude Determination by Nguyen, Tam, Cahoy, Kerri

“…However, inertial-based attitude sensors often limit ground tracking capability of the satellite due to high ephemeris uncertainty of most CubeSats. …”
Get full text

A 311.6 GHz phase-locked loop in 0.13 μm SiGe BiCMOS process with –90 dBc/Hz in-band phase noise by Liang, Yuan, Boon, Chirn Chye, Chen, Qian, Liu, Zhe, Li, Chenyang, Mausolf, Thomas, Kissinger, Dietmar, Wang, Yong, Ng, Herman Jalli

“…This paper introduces a 320 GHz PLL employing QXOR to cancel the reference spur, suppress in-band noise, and also reduces the power consumption of the frequency tracking loop (FTL). …”
Get full text
Get full text

3D surface analysis of coral microatolls by Gautam, Rohan

“…In addition, they also can be used to track tectonic changes associated with their area of growth. …”
Get full text

Evolutionary explanations and the debunking of moral beliefs by Cofnas, N

“…The latter process is not truth tracking (or so this paper argues) because empathy-based moral beliefs are themselves susceptible to an evolutionary debunking argument. …”

Indoor positioning system for manufacturing and logistics by Teo, Kok Chun

“…Research on Indoor Positioning System (IPS) and DWM1001 capabilities and finding ways to enhance warehouse IPS to track assets and try to apply a tag as an anchor to reduce the number of anchors needed in the environment. …”
Get full text

A narrowband ultrasonic ranging method for multiple moving sensor nodes by Ashhar, Karalikkadan, Md. Noor-A-Rahim, Mohammad Omar Khyam, Soh, Cheong Boon

“…Accurate ranging using narrow-band ultrasonic transducers in small-scale environments can be used for indoor localization, human motion capture, and robotic navigation. …”
Get full text

Radiometer Calibration Using Colocated GPS Radio Occultation Measurements by Cahoy, K. L., Blackwell, W. J., Bishop, R., Cohen, B., Crail, C., Cucurull, L., Dave, P., DiLiberto, M., Erickson, N., Fish, C., Ho, S. P., Leslie, R. V., Milstein, A. B., Osaretin, I. A.

“…We present a new high-fidelity method of calibrating a cross-track scanning microwave radiometer using Global Positioning System (GPS) radio occultation (GPSRO) measurements. …”
Get full text

Human-Computer Interaction : Interaction Techniques and Novel Applications : Thematic Area, HCI 2021, Held as Part of the 23rd HCI International Conference, HCII 2021, Virtual Even... by International Conference on Human-Computer Interaction (23rd : 2021 : Online) 642922, Kurosu, Masaaki, 1948-, editor 573627

Exploiting LoRaWAN for efficient and resilient IoT networks by Gu, Chaojie

“…The accurate frequency bias tracking capability enables the detection of the attack that introduces additional frequency biases. …”
Get full text

Combining stratigraphy and tectonics to understand intermittent deposition on the outer rise offshore Sumatra, Indonesia by Tan, Li Ching

“…A secondary method of identifying horizontal displacement of sediments involves tracking normal faults from the its current site to the location of formation, which hypothetically occurs at a band of seismicity, which we identified. …”
Get full text

Dwarf galaxies as a probe of a primordially magnetized Universe by Sanati, M, Martin-Alvarez, S, Schober, J, Revaz, Y, Slyz, A, Devriendt, J

“…These halos are selected from a ΛCDM cosmological box, tracking their evolution down to redshift z = 0. We explore a variety of primordial magnetic field (comoving) strengths Bλ ranging from 0.05 to 0.50 nG.…”

In-situ infrared spectroscopy studies of surface reactions over irradiated photocatalysts by Gong, Dangguo

“…Intermediates in both the adsorbed and bulk forms were identified and tracked to elucidate the reaction pathway and assess the rate-limiting step(s). …”
Get full text